Status:
Supervisors: Endre Süli, Yves Capdeboscq
+44 1865 615106
Research groups:
Address
University of Oxford
Andrew Wiles Building
Radcliffe Observatory Quarter
Woodstock Road
Oxford
OX2 6GG
Research interests:
- Partial Differential Equations (PDEs)
- Multiscale Problems and Homogenization
- Numerical Analysis for PDEs
Teaching:
Teaching in 2020/21:
Stipendiary Lecturer in Applied Mathematics, Keble College
Hilary 2021:
- A6: Differential Equations 2
- ASO: Integral Transforms
- M5: Fourier Series and PDE's
Michaelmas 2020:
- Introduction to University Mathematics
- A1: Differential Equations 1
- M3: Introductory Calculus
Past Teaching in 2019/20:
- ASO Calculus of Variations
- B4.1 Functional Analysis 1
- B6.1 Numerical Solution of DEs 1
- M4 Constructive Mathematics
- M5 Multivariable Calculus
- MMSC Further Partial Differential Equations
Past Teaching in 2018/19:
- ASO Calculus of Variations
- B6.2 Numerical Solution of DEs 2
- MMSC Further Mathematical Methods
- MMSC Numerical Solution of DEs 1
- CDT Analysis of Partial Differential Equations
Prizes, awards, and scholarships:
- University of Oxford, Keble College: Clarendon Fund Scholarship & Keble College Sloane Robinson Scholarship (2017-2021)
- University of Cambridge, Trinity College: Examination Prize & Senior Scholarship (2017)
- TU Dortmund: 'Germany Scholarship' [Deutschlandstipendium] (2015-2016) & Best B.Sc. overall result (2016)
Major / recent publications:
Mixed finite element approximation of periodic Hamilton--Jacobi--Bellman problems with application to numerical homogenization
Dietmar Gallistl, Timo Sprekeler and Endre Süli
Accepted in SIAM MMS (30 March 2021). Preprint: https://arxiv.org/abs/2010.01647
Optimal convergence rates for elliptic homogenization problems in nondivergence-form: analysis and numerical illustrations
Timo Sprekeler and Hung Vinh Tran
Submitted. https://arxiv.org/abs/2009.11259
Finite element approximation of elliptic homogenization problems in nondivergence-form
Yves Capdeboscq, Timo Sprekeler and Endre Süli
ESAIM: M2AN Volume 54 No 4 (2020) 1221–1257 https://doi.org/10.1051/m2an/2019093